Defibtech DDU-100 - Checking the Condition of the Unit and Accessories

31
DAC-510E-EN-BF
Maintenance Related Voice Prompts:
“Power-on self-test failed, service code ‘xxx’ ” – This indicates that the DDU-100 AED
has failed the power-on self-test and is non-operational and needs servicing. The code number will
indicate to the service personnel the type of problem that the unit is experiencing.
“Battery pack self-test failed, service code ‘xxx’ ” – This indicates that the DDU-100
AED’sbatterypackisnon-operationalandneedsservicing.Thecodenumberwillindicatetothe
service personnel the type of problem that the unit is experiencing.
“Service required” – This indicates that the unit has detected an error which rendered it
inoperable, and the unit requires servicing.
“Battery pack low” – This indicates that the battery pack capacity is low and should be replaced
soon. The AED will still be able to deliver at least a minimum of three defibrillation shocks the first
time this message is spoken.
“Replace battery pack” – This indicates that the battery pack is almost discharged and that
the AED may not be able to deliver defibrillation shocks. The battery pack should be replaced
immediately.
“Replace 9 volt battery” – This indicates that the 9V battery in the battery pack needs to be
replaced. The unit may not provide active status indication during standby mode in this condition,
but the AED is still fully functional when turned on and may be used to treat patients. The 9V
battery should be replaced as soon as possible.
“Pads missing” – This indicates that pads were not found connected during a self test.
5.2.2 Checking the Condition of the Unit and Accessories
Inspect the device for dirt and contamination, especially in the connector socket and around the
batterypackopening.Refertothe“Cleaning”sectionforguidanceoncleaningyourAED.
Inspect the device visually for damage. Look for cracks or other signs of damage on the case,
especially near the connector socket and joints.
If any cracks or other signs of damage are visible, remove the AED from service and contact an
authorizedservicecenter.